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1	Access Technologies http://www.norfolkaccess.com/
2	Accurate Surgical & Scientific Instruments Corp. http://www.accuratesurgical.com/accuratesurgical/
3	Agropharm Ltd. http://www.agropharm.co.uk/
4	Air Animal Pet Movers http://www.airanimal.com/
5	Air-Tite Products Co. http://www.air-tite.com/
6	Alconox. Inc. http://www.alconox.com/
7	Alerchek. Inc. http://www.nlbbs.com/~alerchek/alerchek.htm
8	Allentown Caging Equipment Company http://www.acecaging.com/
9	Allerderm Laboratories http://www.allerderm.com/
10	Allerpet Inc. http://www.allerpet.com/
11	Allflex USA. Inc. http://www.allflexusa.com/
12	Alza Corp. http://www.alza.com/
13	American Animal Health. Inc http://www.aahinc.com/
14	American Type Culture Collection (ATCC) http://www.atcc.org/
15	American Veterinary Identification Devices (AVID) http://www.avidid.com/
16	Andis Co. http://www.andis.com/
17	Andover Coated Products http://www.andovercoated.com/
18	Anicare Inc. http://anicareinc.com/
19	Animal Blood Bank. Inc. http://www.animalbloodbank.com/
20	Animal Care Equipment & Services. Inc. http://www.animal-care.com/
21	Animal Medic Inc. http://www.animalmedic.com/
22	Animal Science Products Inc. http://www.asp-inc.com/
23	Animal Ultrasound Services http://ww1.auskey.com/webpages/aus/
24	APO Health http://www.apohealth.com/
25	Arnolds Veterinary Products http://www.arnolds.co.uk/